31950956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 63866880

約数和(自身を除く): 31915924

約数列:

[1, 2, 4, 17, 23, 31, 34, 46, 62, 68, 92, 124, 391, 527, 659, 713, 782, 1054, 1318, 1426, 1564, 2108, 2636, 2852, 11203, 12121, 15157, 20429, 22406, 24242, 30314, 40858, 44812, 48484, 60628, 81716, 257669, 347293, 469867, 515338, 694586, 939734, 1030676, 1389172, 1879468, 7987739, 15975478, 31950956]

約数ペア:

[(1, 31950956), (2, 15975478), (4, 7987739), (17, 1879468), (23, 1389172), (31, 1030676), (34, 939734), (46, 694586), (62, 515338), (68, 469867), (92, 347293), (124, 257669), (391, 81716), (527, 60628), (659, 48484), (713, 44812), (782, 40858), (1054, 30314), (1318, 24242), (1426, 22406), (1564, 20429), (2108, 15157), (2636, 12121), (2852, 11203)]